Are you aware of the great product Book.io has and the great use case it has created for Digital books leveraging blockchain and NFT technology?

Book.io is likely one of the most exciting projects building on Ethereum. This is because they have developed a really awesome product: Digital books that are stored onchain.
With these assets, not only will your book last forever in the blockchain, but it also becomes censorship-resistant, and you have total control over it.
This means you can read, sell, lend, or even rent your book whenever you want, like you could theoretically do for a real-world book.
This project has had so much success that they have gone to Multichain and received investment from many different sources including Mark Cuban.
You can learn more about this very interesting project, all the innovations, and how it all works in this video here: https://www.youtube.com/watch?v=lOg4YOXYzrI
Definitely an interesting project to follow closely.